MAT 110 Week 8 - Cumulative Review

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CCSS.7.RP.A.2C

In the fruit bowl there are 4 apples, 2 bananas, and 5 pears. What is the ratio of ALL fruit to pears?

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

Solve for x

• x = 19.6

• x = 5/98

• x = 101/5

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CCSS.4.NF.A.1

CCSS.3.NF.A.3B

CCSS.3.NF.A.3A

Which is the better deal?
Oreos
$2.98 for 15 oz
OR
Chips Ahoy
$2.50 for 14 oz

• Oreos
• Chips Ahoy

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CCSS.6.RP.A.3B

Solve for x 

• x = 16
• x = 28
• x = 1/26
• x = 26

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CCSS.6.EE.B.7

A ratio can be written in 3 ways. Which of the following is NOT how a ratio is written?

• 3=4

• 3 : 4

• 3 / 4

• 3 to 4

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

Which is the better deal?
Doritos
$4.39 for 11.5 oz
OR
Cheetos
$2.24 for 9.75 oz

• Doritos
• Cheetos

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CCSS.6.RP.A.3B

If there are 5 boys and 7 girls, write the ratio of girls to boys.

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

Solve the proportion:

• 4
• 8
• 14
• 10

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CCSS.7.RP.A.2B